form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

form h1 {
  text-align: center;
  margin-bottom: 15px;
}

form label {
  font-weight: bold;
}

form input[type="text"], select {
  padding: 5px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

form input[type="checkbox"] {
  padding-left: 16px;
}

form button[type="submit"] {
  background-color: #4CAF50;
  border: none;
  color: white;
  padding: 10px 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 4px;
  transition: background-color 0.2s ease-in-out;
}

form button:hover {
  background-color: #45A049;
}

form button[type="submit"]:disabled {
  background-color: #ccc;
  color: #666;
  cursor: not-allowed;
}

form .note.error {
  color: darkred;
}
